The central air conditioning water supply - the ideal products Electric 3-way solenoid

DTF - ST electric 3-way temperature control pneumatic valve - according to the temperature sensor will signal Ma or - Fu to the controller, compared with the set temperature control the movement of the pneumatic valve in the valve after operation, so as to realize control of the traffic. Pneumatic flow characteristic of the disc is linear. Confluence temperature control pneumatic valve has two entrance, a export; A shunt temperature control pneumatic valve entrance, the two exports. A pneumatic valve seat tend to be closed, another will tend to be more open, adjust the opening of pneumatic disc, can obtain the appropriate flow rate. Is the central air conditioning water, geothermal heating, temperature control, pools and water heat exchange system of ideal products.